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Performance Data—Exhaust Fan
Table 21 Exhaust Fan Performance LOW
CFM |
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| Negative Static Pressure |
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Std. | 0.25 | 0.50 | 0.75 | 1.00 | 1.25 | 1.50 | 1.75 | 2.00 | |||||||||
Air | RPM | BHP |
| RPM | BHP | RPM | BHP | RPM | BHP | RPM | BHP | RPM | BHP | RPM | BHP | RPM | BHP |
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10000 | 260(i) | 1.42 | 319 | 1.91 | 372 | 2.44 | 423 | 3.03 | 470 | 3.65 | 515 | 4.27 | 555 | 4.89 | 594 | 5.52 | |
11000 | 274 | 1.77 | 330 | 2.32 | 380 | 2.87 | 427 | 3.48 | 472 | 4.14 | 516 | 4.84 | 556 | 5.51 | 593 | 6.18 | |
12000 | 288 | 2.19 | 341 | 2.78 | 389 | 3.38 | 433 | 4.00 | 476 | 4.69 | 517 | 5.41 | 558 | 6.18 | 594 | 6.90 | |
13000 | 303 | 2.67 | 354 | 3.32 | 399 | 3.96 | 441 | 4.61 | 481 | 5.30 | 520 | 6.05 | 559 | 6.85 | 596 | 7.66 | |
14000 | 319 | 3.23 |
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| 410 | 4.61 | 450 | 5.31 | 488 | 6.02 | 525 | 6.78 | 563 | 7.61 | 598 | 8.46 |
| 366 | 3.92 | |||||||||||||||
15000 | 335 | 3.86 |
| 379 | 4.60 | 422 | 5.35 | 461 | 6.09 | 497 | 6.83 | 532 | 7.60 | 567 | 8.43 | 601 | 9.33 |
16000 |
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| 394 | 5.36 | 434 | 6.16 | 472 | 6.95 | 507 | 7.73 | 541 | 8.55 | 574 | 9.39 | 606 | 10.27 |
352 | 4.58 |
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17000 | 368 | 5.39 | 408 | 6.21 | 447 | 7.07 | 483 | 7.90 | 518 | 8.74 | 550 | 9.58 | 582 | 10.46 | 612 | 11.33 | |
18000 | 385 | 6.29 | 423 | 7.16 | 460 | 8.05 | 495 | 8.95 | 529 | 9.85 | 560 | 10.72 | 591 | 11.63 | 620 | 12.55 | |
19000 | 403 | 7.30 | 438 | 8.21 | 474 | 9.15 | 508 | 10.10 | 541 | 11.05 | 571 | 11.98 | 601 | 12.92 | 629 | 13.87 | |
20000 | 420 | 8.41 | 454 | 9.37 | 488 | 10.34 | 520 | 11.35 | 552 | 12.34 | 583 | 13.33 | 611 | 14.31 | 639 | 15.30 | |
21000 | 437 | 9.63 | 470 | 10.63 | 502 | 11.65 | 534 | 12.71 | 564 | 13.76 | 594 | 14.79 | 622 | 15.81 | 649 | 16.87 | |
22000 | 455 | 10.97 | 487 | 12.02 | 517 | 13.08 | 548 | 14.17 | 577 | 15.29 | 606 | 16.37 | 633 | 17.44 | 661 | 18.55 | |
23000 | 473 | 12.43 | 503 | 13.53 | 532 | 14.64 | 562 | 15.77 | 590 | 16.93 | 618 | 18.08 | 646 | 19.21 | 672 | 20.34 | |
24000 | 491 | 14.02 | 520 | 15.16 | 548 | 16.32 | 577 | 17.49 | 604 | 18.69 | 631 | 19.90 | 657 | 21.08 | 683 | 22.27 | |
25000 | 508 | 15.74 | 537 | 16.94 | 564 | 18.15 | 591 | 19.35 | 618 | 20.59 | 644 | 21.86 | 670 | 23.10 | 695 | 24.35 | |
26000 | 527 | 17.60 | 554 | 18.86 | 580 | 20.10 | 606 | 21.35 | 632 | 22.62 | 658 | 23.95 | 682 | 25.26 |
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27000 | 545 | 19.59 | 572 | 20.92 | 597 | 22.20 | 622 | 23.52 | 647 | 24.82 |
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28000 | 563 | 21.74 | 589 | 23.13 | 614 | 24.46 | 637 | 25.81 |
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CFM |
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| Negative Static Pressure |
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Std. | 2.25 | 2.50 |
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Air | RPM | BHP |
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10000 | 630 | 6.15 | 666 | 6.80 |
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11000 | 630 | 6.87 | 664 | 7.55 |
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12000 | 629 | 7.62 | 664 | 8.38 |
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13000 | 631 | 8.47 | 664 | 9.26 |
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14000 | 632 | 9.34 | 665 | 10.20 |
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15000 | 635 | 10.23 | 667 | 11.17 |
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16000 | 638 | 11.20 | 669 | 12.16 |
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17000 | 642 | 12.28 | 673 | 13.30 |
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18000 | 649 | 13.49 | 677 | 14.48 |
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19000 | 657 | 14.85 | 684 | 15.84 |
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20000 | 666 | 16.31 | 692 | 17.34 |
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21000 | 676 | 17.91 | 701 | 18.98 |
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22000 | 686 | 19.62 | 711 | 20.72 |
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23000 | 697 | 21.49 | 721 | 22.61 |
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24000 | 708 | 23.45 | 732 | 24.65 |
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25000 | 719 | 25.57 |
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(i)Outlined area indicates nonstandard BHP or RPM selections. Contact a local Trane representative for more information.
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